<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
	</head>
	<body>
		<script type="text/javascript">
		//输出1-10与5相乘的结果。
		let i = 1;
		while(i<=10){
			console.log(i*5);
			i++;
		}
		
		for(i=1;i<=10;i++){
			console.log(i*5);
			document.write(i);
		}
		
		</script>
	</body>
</html>
